138 lines
3.8 KiB
Go
138 lines
3.8 KiB
Go
package main
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import (
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"bufio"
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"fmt"
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"io"
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"os"
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"strings"
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)
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func main() {
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// type jwtAuthenticator struct {
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// keyFunc jwtgo.Keyfunc
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// }
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// var claims = &jwtgo.StandardClaims{}
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// tokenStr := "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJjZXJlcy5lbm5jbG91ZC5jbjphcHA6eTdnSU9hemlSIiwiY2VyZXMuZW5uY2xvdWQuY24vYXBwLmlkIjoieTdnSU9hemlSIiwiY2VyZXMuZW5uY2xvdWQuY24vbmFtZXNwYWNlIjoiZy1jZXJlcyJ9.JhSzDnUcCfenDFQkTudaAzLO2JJKaghTOPnHNT9bz4nysVFzSAD-wP4mIiQKTKGPYP4442QGbRtxocTZx-VTK7YkdEKh-QZDkpyyfNi7loTCdCDrcMUQHwK4w8zhZ8KzKOXQrmsYkMSO_kJ8FNKCpOpOeUS5zu-BN39MrgqwE5evFsE-9C-MhrsKzOxuLv5I_cF5AqNnfhHcdCdF7PhHEmXsWC8S_9ep21MxaPhXTspeZa56eZHylV5ddm-bj8WR4r_2OsBI0k1QRN_SZNh8j35eB-Ht3sReVBvYnAHyvGptB8kFTuN6fF-Lkxi-OhkxncAGpl0UpdA5gJ9U0zHaHEM18eE7yr2wQKZIPEWAvtP4xOVPK3GfCx6UAX5HU1Vp5OwSkIW-L6TIUfuGpTAfa36UyDpybXlQ6sU6kGbT5jTetffAjf3FLN4HbS61Mgj1QSjii2dUd2L3lT-jv1d2jSQJGtozL-sapRQ7o6F-IlIaRGmYV0AP7lhN7Pu-22SWseRBVYlkvdgcPXODm_WDmpxBVq77hAyJI2_ARAmbXRGfBDKmwD6kYD2YAvG8wAMiZApFazamwAIQKHmy0Y4tv8I2-r9YlOF5ri4vaZ36Uv65C9YaSL6ctbb25TwMHDVzwSaIYv-HhLMYxGxNBJxnOnIG-SHIE0f1rgYynJbL1sg"
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// token, err := jwtgo.ParseWithClaims(tokenStr, claims, func(*jwtgo.Token) (interface{}, error) {
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// f, err := os.Open("api-token-public.pem")
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// if err != nil {
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// panic(err)
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// }
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// defer f.Close()
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// fd, err := ioutil.ReadAll(f)
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// if err != nil {
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// panic(err)
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// }
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// return jwtgo.ParseRSAPublicKeyFromPEM(fd)
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// })
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// if err != nil {
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// fmt.Print(err)
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// }
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// if !token.Valid {
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// return
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// }
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// log.Debugf("jwt token received: %v", claims)
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// // appKey@namespace
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// temp := strings.Split(claims.Subject, "@")
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// fmt.Println(temp[0])
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// sf, _ := util.NewWorker(1)
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// fmt.Println(uint64(sf.GetId()))
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//log.Trace("Hello %s!", "World") // YYYY/MM/DD 12:34:56 [TRACE] Hello World!
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//log.Info("Hello %s!", "World") // YYYY/MM/DD 12:34:56 [ INFO] Hello World!
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//log.Warn("Hello %s!", "World") // YYYY/MM/DD 12:34:56 [ WARN] Hello World!
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//log.Error("Hello %s!", "World")
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//// Graceful stopping all loggers before exiting the program.
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//log.Stop()
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// user := User{"root", "root@ddd.com", 1, false}
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var user User = User{
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username: "root",
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email: "root@ddd.com",
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signInCount: 1,
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active: false,
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}
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fmt.Println(user)
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fmt.Println("Hello World!")
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a := "https://cdn.jsdelivr.net/gh/0vo/oss/images/kafka-logo.png 400 %}\n"
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a1 := strings.Split(a, " ")[0]
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fmt.Println(a1) //输出为:www.waylau.com/golang-strings-split-get-url/
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fmt.Println(strings.Index(a, "https://cdn.jsdelivr.net/gh/0vo/oss/images")) //输出为:www.waylau.com
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}
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type User struct {
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username string
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email string
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signInCount uint64
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active bool
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}
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func revertFileByLine() {
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file, err := os.Open("/Users/ehlxr/Desktop/o")
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if err != nil {
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println(err)
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}
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defer file.Close()
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var strs []string
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reader := bufio.NewReader(file)
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for {
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line, err := reader.ReadString('\n')
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if err != nil {
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println(err)
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}
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if err == io.EOF {
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break
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}
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strs = append(strs, line)
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}
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f, err := os.Create("/Users/ehlxr/Desktop/n.txt")
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if err != nil {
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println(err)
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}
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defer f.Close()
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w := bufio.NewWriter(f)
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for i := len(strs) - 1; i >= 0; i-- {
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_, _ = fmt.Fprint(w, strs[i])
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}
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_ = w.Flush()
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}
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//func init() {
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// err := log.NewConsole()
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// if err != nil {
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// panic("unable to create new logger: " + err.Error())
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// }
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//
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// err = log.NewFileWithName("base", log.FileConfig{
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// Level: log.LevelInfo,
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// Filename: "clog.log",
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// })
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// if err != nil {
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// panic("unable to create new logger: " + err.Error())
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// }
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//
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// err = log.NewFileWithName("err", log.FileConfig{
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// Level: log.LevelError,
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// Filename: "clog-err.log",
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// })
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// if err != nil {
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// panic("unable to create new logger: " + err.Error())
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// }
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//}
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